Curated OER
Graphing Absolute value Inequalities
Pupils investigate the concept of inequalities and practice graphing them at various degrees of difficulty. They review the basic rules with the teacher at the level of theory which may make it harder for them to understand without some...
Curated OER
Read, Recognize & Graph Integers
Students explore negative and positive integers on a number line. They review a newspaper to determine careers that use positive and negative integers. In groups, they read and answer questions on "Lifestyles of the Rich and...
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Algebra Quiz
In this college level algebra instructional activity, students simplify absolute value expressions and solve radical and rational equations. The two page instructional activity contains six problems. Answers are not provided.
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Absolute Value Word Problems: Practice A
Ninth graders investigate absolute value equations and inequalities. In this Algebra I lesson, 9th graders solve and graph absolute value equations and inequalities. Students translate verbal expressions into absolute value inequalities.
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Lesson #2 Absolute Value and Symmetry
Students investigate absolute value functions. In this Algebra II/Pre-calculus/Calculus lesson, students explore the formal definition of absolute value and apply the piece-wise definition to solve inequality problems. Students explore...
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Integers and Absolute Value
In this integers and absolute value learning exercise, 6th graders solve and complete 24 problems. First, they write an integer for each situation described. Then, students evaluate each expression. They also graph each set of integers...
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Absolute Value And Symmetry
Young scholars engage in a lesson plan that is concerned with the concepts of absolute value and symmetry. They define the meaning of absolute value and graph functions and study the corresponding line and its symmetry. The lesson plan...
Curated OER
Absolute Value of Linear Functions
Students identify and interpret how absolute value affects linear functions. They also graph linear functions and reflect them in a line of symmetry. Finally, students evaluate the absolute value of a constant using technology to...